baber/WOPTO huggingface dataset:
Patent JP-2004062221-A (JP)
Title: Multivariable process control system group and multivariable process control method
Inventor: TSUDA ATSUSHI
IPC: G05B11/32
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a multivariable process control, which even when constructing a control system individually in correspondence with a plurality of processes, will not use a host system for integrating these control systems and takes into account the influencing relations among a plurality of processes.  <P>SOLUTION: Each of the plurality of control systems 100, 200 comprises monitoring means 102, 202 which monitor the operational state of a corresponding process; computing means 101, 201 which, on the basis of information on the operational states of the plurality of processes monitored with monitoring means 103, 203 of the plurality of control systems, execute multivariable process control computing targeted for the plurality of processes, in order to compute the control conditions of the plurality of processes; and control means 102, 202 which acquire information on the control condition of a corresponding process among from the pieces of information on the control conditions of the plurality of processes computed with the computing means, and control the operation of the corresponding process based on the control condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064267-A (JP)
Title: Image forming apparatus
Inventor: NEMOTO NAOHARU
IPC: G06F3/12
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for writing a line on an output image.  <P>SOLUTION: After a desired page number for writing a line and information of the starting point/ending point of the line are inputted (S11), line type information is inputted (S12). Document image data is then generated (S13) and a decision is made whether writing of a line is specified or not (S14). In the case of a nonspecified page (S14; N), the control advances to S20. In the case of a specified page (S14; Y), address of the starting point/ending point of a line is calculated (S15) and a pattern matrix is generated (S16). The line thus formed is synthesized with the document image data (S17). Subsequently, a decision is made whether a not yet synthesized line is present or not (S18) and the control returns back to S15 if it is present (S18; Y) otherwise (S18; N) print processing is performed (S19). Finally, a decision is made whether a next document image data is present or not (S20) and the control returns back to S14 if it is present (S20; Y) otherwise (S20; N) print processing is ended.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062963-A (JP)
Title: Method and device for controlling disk rotational speed
Inventor: KAMIMURA YUSUKE
IPC: G11B19/28
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To maintain an original disk rotational speed even when the recording signals of nT sections in which a predetermined inversion interval continues are inputted.  <P>SOLUTION: In response to discrimination that a recording signal read out from a loaded disk storage medium corresponds to a first signal section in which there exists a maximum inversion interval defined by a predetermined recording encoding system, a disk rotational speed control operation is carried out based on the maximum inversion interval. Moreover, in response to discrimination that a recording signal read out from the disk storage medium corresponds to a second signal section in which a predetermined inversion interval exists continuously, a disk rotational speed control operation is carried out with reference to the predetermined inversion interval. Thus, a disk rotational speed which enables reading of the predetermined inversion interval in the second signal section by an original pit length can be acquired.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003087167-A (JP)
Title: Method and device for estimating speed of mobile terminal
Inventor: KIRSCH MIGUEL
IPC: G01S11/06
Filed: 2002-07-26
Abstract: PROBLEM TO BE SOLVED: To provide such a method and a device for estimating the speed of a mobile object in which the error tolerance is relatively small and which are not affected by the number of coefficients of channel impulse response in a radio communication system. SOLUTION: This method for estimating the speed of a mobile terminal (e.g. mobile telephone) communicating with a station in the radio communication system is provided. The speed estimating method includes a calculation (32) for normalization self-covariance of instantaneous power of a signal to be received by a terminal or station. It becomes possible to obtain results independent of the number of coefficients of channel impulse response, and the speed information having relatively small error limit can be acquired from the results.
Patent JP-2004061931-A (JP)
Title: Duplicating device for optical variable pattern
Inventor: MATSUYAMA TETSUYA
IPC: G03H1/18
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duplicating device for an optical variable pattern which can repeatedly duplicate an optical variable pattern in an accurate position of a rolled web film.  <P>SOLUTION: The rolled web film prepared by preliminarily printing positioning marks M on a base film 2 coated with a UV-curing resin layer 3 thereon is used for a hologram forming film 1. The device is equipped with a first sensor S1 to detect the positioning marks M, a second sensor S2 to detect picture 3A of the hologram transferred by a transferring device 30, and a tension controlling device 80 or the like. The tension controlling device 80 is disposed in front of the transferring device 30 and is equipped with tension rollers 81, 82 to add tension on the hologram forming film 1 and with a controller 83 to control the pressurizing force of the tension rollers 81, 82 based on the output of the first sensor S1 and the second sensor S2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059527-A (JP)
Title: Bis (1,1,1,3,3,3-hexafluoro-2-hydroxypropyl) benzene derivative having oxetane ring
Inventor: KATO HISAO
IPC: C07D305/06
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bis(1,1,1,3,3,3-hexafluoro-2-hydroxypropyl)benzene derivative having an oxetane ring and synthesized from a readily available raw material and to provide a method for producing the derivative.  <P>SOLUTION: The bis(1,1,1,3,3,3-hexafluoro-2-hydroxypropyl)benzene derivative having the oxetane ring is represented by formula (1) (wherein R<SB>1</SB>and R<SB>2</SB>are each hydrogen atom or a 1-4C alkyl group). A method for producing the compound represented by formula (1) comprises reacting a compound represented by formula (2) with a compound represented by formula (3) (wherein R<SB>1</SB>is a hydrogen atom or a 1-4C alkyl group; A is a methyl group, an ethyl group, a phenyl group or tolyl group) and an alkali metal carbonate, an alkali metal hydroxide, an alkali metal hydride or an alkali metal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058559-A (JP)
Title: Reinforcing structure and mold structure for molding the same
Inventor: IKURA TAKESHI
IPC: B29C33/42
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing structure and a mold structure for molding the same, which can mold a reinforcing body with desired dimensions, rigidity, etc. in a constantly stable manner by preventing poor molding from being caused by the deformation of a reinforcing plate at the molding.  <P>SOLUTION: In this reinforcing structure 11, hole parts 12a/12b, which pass through up to the reinforcing plate 10, are provided in resin-formed parts 13. The parts 13 each are formed as resin-formed parts 13a/13b in the same position by sandwiching the reinforcing plate 10 in between, and hole parts 12aa/12ab are formed in the central parts of the parts 13a/13b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059402-A (JP)
Title: Low thermal expansion ceramic junction body
Inventor: ISHII MAMORU
IPC: C04B37/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low thermal expansion ceramic junction body having low thermal expansion coefficient, no residual stress in the joined part, rigidity comparable to that of a conventional ceramic and high junction strength.  <P>SOLUTION: The low thermal expansion ceramic junction body is formed by joining base materials each composed of a low thermal expansion ceramic with a junction material composed of a low thermal expansion ceramic having a melting temperature lower than that of the base material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069311-A (JP)
Title: Pathway retrieval server and pathway searching method
Inventor: TAKEUCHI KAZUAKI
IPC: G08G1/137
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pathway retrieval server and a pathway searching method which can easily perform searching of pathway corresponding to occurrence of traffic congestion.  <P>SOLUTION: The pathway retrieval server has a traffic congestion estimating part which presumes presence or absence of traffic congestion on a pathway through which objects while moving pass, and searches the pathway on the basis of presumed results of the estimating part. As a result, searching of pathway corresponding to traffic congestion is facilitated. Searching of pathway by a pathway searching part is performed based on period which the object while moving needs in order to travel from a present location to a destination.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004002261-A (JP)
Title: Conditioning agent
Inventor: DOI YASUHIRO
IPC: A61K8/40
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conditioning agent which imparts excellent softness and slipperiness to a fiber or a hair when it is wet and also after it is dried, in particular, a conditioning agent which is excellent in the slipperiness after drying.  <P>SOLUTION: The conditioning agent is composed of a tertiary ether amine indicated by formula (1) or a salt thereof, wherein R<SP>1</SP>is a 6-24C linear or branched alkyl or alkenyl group; and R<SP>2</SP>and R<SP>3</SP>are each independently a 1-6C alkyl group or -(AO)<SB>n</SB>H (wherein A is a 2-4C alkylene group; and n is 1-6 provided that n A's may be the same or different from each other, and the configuration of A is optional).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068952-A (JP)
Title: Belt transmission device
Inventor: TAKEUCHI NOBUMINE
IPC: F16H7/02
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt transmission device capable of effectively suppressing a chord of a belt caused by looseness of the belt at a rear side of a belt traveling direction of a driving pulley for driving the belt.  <P>SOLUTION: In this belt driving device 1, pulleys mounted on various kinds of auxiliary machineries are arranged in order of an M/G pulley 4, a W/P pulley 5, a P/S pulley 6 and an A/C pulley 7 from a crank pulley 3 mounted on a crankshaft 3a in a traveling direction of a transmission belt 8. In the M/G pulley 4, contact area with the transmission belt 8 in the unit winding length is reduced by about 20% as compared with the other pulleys 3, 5, 6 and 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072578-A (JP)
Title: Image processing apparatus
Inventor: MIKAMI FUMIO
IPC: B41J2/525
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To allow same document data to be printed in a same hue even if types of printers used by connecting to a network are different.  <P>SOLUTION: Clients are allowed to share hue correction data for each printer type via the network, and hue correction is performed for each client.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075206-A (JP)
Title: Information display device for construction machine
Inventor: ISHIMOTO HIDEFUMI
IPC: G06F3/048
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability and display efficiency of an information display device for a construction machine by enabling information which an operator wants to see to be always seen and making a menu easy to see.  <P>SOLUTION: A screen displayed on a display part 7a consists of a main screen 21, a menu screen 22, and a sub screen 23. Information selected from a plurality of information is displayed on the main screen 21 and information which the operator wants to always display is displayed on the sub screen 23. The menu screen for switching information displayed on the main screen 21 can be displayed on the main screen 21 as a popup screen. The menu screen 22 is displayed as necessary and the sub screen 23 is always displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073018-A (JP)
Title: Weeding triangular hoe
Inventor: YAMAMOTO YASUHIRO
IPC: A01B1/16
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weeding triangular hoe which has many added functions necessary for weeding and enables light and accurate works.  <P>SOLUTION: This weeding triangular hoe is characterized by disposing a V-shaped notch 1 in the head portion of the hoe to form two acute-angled blades 6 and a V-shaped blade 5 in the head portion. Thus, the new functions necessary for weeding works are added to enable the light and accurate works.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074042-A (JP)
Title: Method of connecting water-stopping sheet
Inventor: UEDA SHIGEO
IPC: E02B3/12
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of connecting a water-stopping sheet for connecting the end parts of the adjacent water-stopping sheets without reducing the thickness.  <P>SOLUTION: A plurality of sheets of water-stopping sheets 20 are arranged on a recessed surface 10 for throwing waste away while end parts of them are superposed on each other. An adhesive 40 is applied so as to cover the overlapping part of the water-stopping sheets 20. At that time, the thickness of the adhesive 40 covering the superposed part of the water-stopping sheets 20 exceeds the thickness of the water-stopping sheet 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080600-A (JP)
Title: Antenna coil structure of transponder for rfid, adjusting method for resonance frequency and rfid system provided with the transponder
Inventor: HORIUCHI HIDEAKI
IPC: H04B5/02
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide the antenna coil of a transponder for RFID capable of easily adjusting a resonance frequency, an adjusting method for the resonance frequency and an RFID system provided with a reader / writer suitable for the transponder.  <P>SOLUTION: A connection position adjustment area is provided on one end or both ends of two antenna patterns 5a and 5b formed on the front and back surfaces of a base material 7, and the resonance frequency is adjusted by varying a connection position. A film capacitor is omitted and the transponder is reduced. By eliminating the need of trimming work, the adjusting work of inductance is easily executed and the change of a coupling coefficient and the generation of an eddy current by the deviation of the electric center position of an antenna are prevented. Also, by using the transponder, the reflection coefficient of the reader / writer is increased and the constitution of a reader / writer reception part is simplified.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078828-A (JP)
Title: Automatic steering gear
Inventor: KOSHIZAWA TOSHIBUMI
IPC: G08G1/16
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable a driver to set an optional target position in a traffic lane within a settable tolerance with an easy operation with respect to an automatic steering gear for a vehicle to perform maintenance travel in the traffic lane.  <P>SOLUTION: A relative position between the traffic lane and the vehicle detected by a traffic lane detection part 1 is calculated, an arithmetic operation part 3 determines the target position of the vehicle in the traffic lane by adjusting offset of the relative position in the direction set by the driver by prescribed amount of score as long as the target position of the present vehicle in the traffic lane is within the prescribed settable tolerance whenever the driver operates an offset adjustment direction setting part 2 once and steering control is performed to a steering actuator 4 based on the target position in the traffic lane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078122-A (JP)
Title: Signboard
Inventor: NAKAMURA NORIMICHI
IPC: G09F13/36
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signboard with an inexpensive constitution and allowing to greatly attract attention by walkers.  <P>SOLUTION: The signboard comprises a signboard casing 16 having a signboard section 12 containing a transparent or translucent member on an outside surface; and a rotary lamp arranged in the interior of the signboard casing 16 and projecting light at the signboard section 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082369-A (JP)
Title: Laminated polyester film for prepaid card
Inventor: KITAZAWA SATOSHI
IPC: B42D15/10
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated polyester film for a prepaid card which is excellent in antistatic properties, back transferability, cutting resistance, blocking resistance, recovery properties and also excellent in the and adhesiveness with a leuco dye.  <P>SOLUTION: The laminated polyester film for the prepaid card is constituted by applying an antistatic coating film, of which the swelling ratio in toluene is 250-700% and the surface resistivity value under a condition of a temperature of 23°C and a relative humidity of 50% is not more than 5×10<SP>11</SP>, to at least on one surface of the polyester film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084539-A (JP)
Title: Turbine
Inventor: HIRANO YUICHIRO
IPC: F01D5/14
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To further improve a turbine performance by eliminating a flow for generating a secondary flow at a bottom portion of a rotor blade, and preventing a boundary layer from developing on an inner periphery of a shroud.  <P>SOLUTION: This vapor turbine has an impeller 1 comprising a main spindle 3, a disc 4 integrally installed to the main spindle 3, and a plurality of rotor blades 5 spaced on an outer periphery 4b of the disc 4 in an peripheral direction. A distance from a center of the main spindle 3 to the outer periphery 4b of the disc 4 is varied according to a static pressure distribution near a front edge 5a of the rotor blade 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083227-A (JP)
Title: Carrying direction change mechanism for stacked continuous sheet
Inventor: NAWA SHIGEAKI
IPC: B65H23/10
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism changing the carrying direction and guiding a sheet to a following processing device without substantially producing wrinkles in a continuous sheet folded into W.  <P>SOLUTION: This mechanism changes the carrying direction of the stacked continuous sheet. This mechanism is provided with first guide rolls 1 and 2 guiding the sheet by abutting on one surface 10c of the continuous sheet 10 guided in a first direction and changing the carrying direction into the second direction, and a second guide roll 3 guiding the sheet by abutting on one surface of the continuous sheet guided in the second direction via the first guide rolls and changing the carrying direction to the third direction. This mechanism is also provided with third guide rolls 4 and 5 disposed between the first guide roll and the second guide roll and abutting on the other surface 10d of the continuous sheet and pressurizing it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087432-A (JP)
Title: Flat battery
Inventor: OGAMI ETSUO
IPC: H01M10/05
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat battery in which a high output power is realized and in which strength and stiffness are improved.  <P>SOLUTION: The flat battery 10 is provided with a positive electrode plate 101 having a positive electrode active material, a negative electrode plate 103 having a negative electrode active material, a power generating element 109 at least including a separator 103, sheet type battery sheaths 106, 107 to overlay the power generating element 109, a positive electrode terminal 104 connected to the positive electrode plate 101 of the power generating element 109, a negative electrode terminal 105 connected to the negative electrode plate 103 of the power generating element 109, and a flange frame 108 on which the positive electrode terminal 104 and the negative electrode terminal 105 are mounted, and which has a thickness substantially equal to the total thickness of the power generating element 109. The flange frame 108, the positive terminal 104, and the negative terminal 105 are joined to the circumference of the battery sheaths 106, 107 with a prescribed width, installed between the battery sheaths 106, 107, and form the internal space together with the battery sheaths 106, 107, and the power generating element 109 is housed in the formed internal space.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089251-A (JP)
Title: Rice cooker
Inventor: KITAKI HIROSHI
IPC: A47J27/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve various kinds of performances of a rice cooker by providing a mechanism which opens/closes a lid heating plate steam port on a lid heating plate.  <P>SOLUTION: This rice cooker is equipped with a main body, a pot which is detachably housed in the main body, a lid body which covers an open port part on the upper surface of the main body, and is axially supported in a manner to be freely openable/closable, the lid heating plate which forms the lower surface of the lid body, and a lid heating plate temperature detecting means which detects the temperature of the lid heating plate. The rice cooker is also equipped with the lid heating plate steam port provided on the lid heating plate and a lid steam port which communicates with the lid heating plate steam port and is provided on the surface of the lid body, an opening/closing valve which opens/closes the lid heating plate steam port on the lid heating plate steam port, a holder which holds the opening/closing valve, and a reaction force spring which holds the opening/closing valve in a contacting direction with the lid heating plate. The mechanism for opening/closing the lid heating plate steam port changes the shape by a stored temperature, and moves the opening/closing valve in a contact releasing direction and communicates the inside of the pot with the lid heating plate steam port.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093240-A (JP)
Title: Navigation device
Inventor: YONEYAMA MASAYOSHI
IPC: G09B29/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform route guide by changing properly a spot to be passed or a destination according to a state change or the like during travelling without a complicated operation by a user.  <P>SOLUTION: A substitute information for showing substitutability whether spots set as spots to be passed A, B or as a destination P are substitutable for other spots or not and substitute spots in the substitutable case is stored beforehand. When a prescribed trigger such as reception of VICS congestion information is given, the spots to be passed A, B and the destination P are replaced by the substitute spots A', B', P' on reference to the substitute information, and a congestion avoiding route is searched for. Hereby, a substitute route for surely avoiding a congestion section can be set without the complicated operation such as reset of the spots to be passed or the destination by a user.  <P>COPYRIGHT: (C)2004,JPO